AGCO RT120A VS John Deere 6420 specs comparison

AGCO RT120A
General InfosMake | AGCO |
Model | RT120A |
Country | United states |
Production | From 2006 Until 2011 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | AGCO RT120A Manual |
Dimensions, sizes and tires
AG front tires | 10.00x16 |
AG rear tires | 18.4R4 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 13,300 lbs or 6032 kg |
Length | 171 inches [434 cm] |
Width | 78.4 inches [199 cm] |
Height | - |
Wheelbase | 113.7 inches [288 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 66.6 to 115 inches |
Front tread size | 64.1 to 79.9 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 402.5 ci or 6.6 L |
Cylinders | 6 cylinders 24 valves |
Engine power | 145 hp or 108.1 kW |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | electronic common rail fuel injection |
Fuel tank size | 100 gal or 378.5 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | AGCO RT120A Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 550 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 120 amps |
Trans system | PowerMaxx CVT |
Trans type | continuously variable transmission |
Trans gears | infinite (two-range) forward and reverse |
Clutch system | wet disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard |
Differentiel lock | front and rear |
System | closed center pressure flow compensated |
Valves | 2 to 4 |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | 29 gpm or 109.8 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 97.1 hp or 72.4 kW |
Fuel consumption | 6.8 gal/hour or 25.7 l/hour |
Pulling power | 13,265 lbs or 6017 kg |
Claimed power | 120 hp or 89.5 kW |
Real power | 143.9 hp or 107.3 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | optional |
Front PTO RPM | 1000 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 8.2 gal/hour or 31.0 l/hour |
Hitch system | electronic position and draft control |
Rear hitch | 2 |
Rear hitch lift | 9,391 lbs or 4259 kg |
Front hitch | optional |
Front hitch lift | 8,800 lbs or 3991 kg |

John Deere 6420
General InfosMake | John Deere |
Model | 6420 |
Country | United states |
Production | From 2002 Until 2006 |
Price | 44,000 USD |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | John Deere 6420 Manual |
Dimensions, sizes and tires
AG front tires | 10.00-16 |
AG rear tires | 18.4-3 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 10,064 lbs or 4565 kg |
Length | 162.7 inches [413 cm] |
Width | 61.8 inches [156 cm] |
Height | 98.3 inches [249 cm] |
Wheelbase | 94.5 inches [240 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 63.1 to 90.6 inches |
Front tread size | 58.7 to 101.7 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 276 ci or 4.5 L |
Cylinders | 4 cylinders |
Engine power | 110 hp or 82.0 kW |
Engine RPM | 2300 (rpm) |
Torque | 346 lb-ft or 469.2 Nm | Torque RPM | 1500 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 48.9 gal or 185.1 L |
Oil capacity | 16.8 qts or 15.9 L |
Oil change | 500 h |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 6420 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 110 amps |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 90 amps |
Trans system | John Deere IVT |
Trans type | infinitely variable transmission |
Trans gears | infinite forward and reverse |
Clutch system | wet disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Two-post ROPS |
Differentiel lock | - |
System | closed center pressue flow compensated |
Valves | 4 |
Pump flow | 25 gpm or 94.6 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 13.7 gal or 51.9 L |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 75.4 hp or 56.2 kW |
Fuel consumption | 5.5 gal/hour or 20.8 l/hour |
Pulling power | 9,915 lbs or 4497 kg |
Claimed power | 90 hp or 67.1 kW |
Real power | 96.0 hp or 71.6 kW |
Engine @RPM | 1000@2185 (rpm) |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | optional |
Front PTO RPM | 1000 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 5.5 gal/hour or 20.8 l/hour |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | 4745 lbs or 2152 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- AGCO provided us with the latest version of its RT120A service repair manual
- Find All mechanical and electrical parts and accessories of AGCO RT120A farm-tractor here
- Get your John Deere 6420 manual book version
- Cabine, electrical And mechanical parts for John Deere 6420 farm-tractor here